ICDL Computer and Online essentials revision

Which one of the following is described as a portable device that can be used to call, text, take photographs and browse the Internet?

• Docking station

• Desktop

• Media Player

• Smartphone

Which one of the government services would most likely be provided over the internet?

• Prison service

• Online tax inquiries

• waste collection

• Marriage registration

Which one of the following has the largest storage capacity?

• 600MB Compact disk

• 2TB Hard Drive

• 32GB Flash Drive

• 100KB folder

Which one of the following best describes the World Wide Web?

• A global network of linked computer networks

• A network designed to protect against external attacks.

• A collection of interlinked documents stored on the Internet.

• An intranet used to connect specified users to a private network.

Which one of the following is most likely used by a mobile media device when accessing the Internet?

• Intranet

• Cable

• Satellite

• Wi-fi

Which one of the following may allow malware to enter a computer?

• Using anti-virus software to scan a computer.

• Scheduling a backup to a remote site

• Searching for files on the hard drive.

• Downloading software from the Internet

Which one of the following is important to consider when using a computer, to save energy?

• Use a well-designed chair.

• Never shut down the computer.

• Adjust the computer’s sleep mode settings.

• Use appropriate room lighting.

Which one of the following best describes malware?

• Software that is used to schedule anti-virus scans on your computer system.

• Software that is used to infiltrate a computer system without the owner's consent.

• Software that is used without a licence

• Software that is used to control your firewall settings

Which one of the following prevents unauthorized entry to your home network from outside sources?

• Degaussing.

• Firewalls.

• Phishing.

• Cookies.

Which one of the following passwords is an example of good practice?

• 12061985

• password1

• w1g_w@ms

• access